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Results: 1 through 14 of 14 (0.004 secs)
You searched for: (collection:us_patents OR mediatype:us_patents) AND -mediatype:collection AND firstCreator:O
[texts]US Patent 2600079: Hardened self-lubricating radial and thrust bearing - O & S Bearing Company

Downloads: 110
[texts]US Patent 2601807: Parallelogram mounting for guns - Oerlikon Buehrle Ag

Downloads: 165
[texts]US Patent 2600007: One-piece breech block for automatic firearms with pivoted locking members - Oerlikon Buehrle Ag

Downloads: 295
[texts]US Patent 2602152: One phase push-pull circuit for rectifiers - Oerlikon Maschf

Downloads: 133
[texts]US Patent 2600834: Cutting sheet material into blanks - Olin Ind Inc

Downloads: 120
[texts]US Patent 2600176: Unitary hammer spring and trigger spring for firearms - Olin Ind Inc

Downloads: 151
[texts]US Patent 2599250: Production of halophenoxy acetic acids - Olin Mathieson

Downloads: 171
[texts]US Patent 2600000: Manufacture of symmetrical diarylhydrazines - Olin Mathieson

Downloads: 392
[texts]US Patent 2601110: Pulping lignocellulose with sodium aluminate - Ontario Paper Company Ltd

Downloads: 243
[texts]US Patent 2600953: Synthetic polymers from hydroxy amino acids - Organico

Downloads: 160
[texts]US Patent 2602092: Synthesis of compounds having vitamin a activity - Ortho Pharma Corp

Downloads: 244
[texts]US Patent 2599373: Thixotropic gel for preserving wood - Osmose Wood Preserving Co

Downloads: 190
[texts]US Patent 2601250: Safety mechanism for doors - Otis Elevator Co

Downloads: 226
[texts]US Patent 2599317: Shoe insole - Owens Corning Fiberglass Corp

Downloads: 185
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